USA

US tycoon holds stocks in Nextera Energy, filings show, as Hilary Clinton casts doubt over Arctic drilling

Google partners with tech start-up Aclima to deliver hyper-local air quality information

In one dramatic move Hillary Clinton has served to highlight the staggering paucity of the Labour leadership campaign's engagement with the green economic opportunity

Presidential hopeful makes massive boost to renewable energy generation central plank of ambitious climate action plan

New Belgium Brewing faces boycott after it backs environmental NGOs, but is it really bad for business?

US solar giant says deal would accelerate expansion as it pursues goal of becoming the 'leading global residential and commercial solar provider'

The US President is driving unprecedented action on climate change but could his replacement tear it all down in 2017?

A new study shows that impact investments are delivering financial returns within about one per cent of comparable funds focused on financial gain first

Donald Trump may be creating headlines, but a growing group of progressive conservatives are seeking ways to push the green agenda

But king coal won't be dislodged just yet despite shale bounty and Obama's clean energy climate policies